Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Nashat Faried"'
Publikováno v:
Journal of Inequalities and Applications, Vol 2023, Iss 1, Pp 1-26 (2023)
Abstract In this paper, we introduce some user-friendly versions of integral-type fixed-point results and give some modifications of the classical Banach contraction principle by constructing a special type of contractive restrictions of integral for
Externí odkaz:
https://doaj.org/article/0756b0a584594019963f3e28f3783bc0
Publikováno v:
PLoS ONE, Vol 19, Iss 5, p e0301338 (2024)
We establish, the existence and uniqueness of solutions to a class of Atangana-Baleanu (AB) derivative-based nonlinear fractional integro-differential equations with fractional boundary conditions by using special type of operators over general Banac
Externí odkaz:
https://doaj.org/article/5e990fea25ab44e582beedd74bd0355e
Publikováno v:
AIMS Mathematics, Vol 8, Iss 4, Pp 8431-8459 (2023)
This paper introduces a novel class of generalized α-admissible contraction types of mappings in the framework of θ-complete partial satisfactory cone metric spaces and proves the existence and uniqueness of coincidence points for such mappings. In
Externí odkaz:
https://doaj.org/article/c36e70e5c25f412aa6488b624f01bf8b
Autor:
Samy A. Harisa, Chokkalingam Ravichandran, Kottakkaran Sooppy Nisar, Nashat Faried, Ahmed Morsy
Publikováno v:
AIMS Mathematics, Vol 7, Iss 9, Pp 15741-15758 (2022)
In this paper, we analyze the behavior of the neutral integro-differential equations of fractional order including the Caputo-Hadamard fractional derivative. The results and solutions are obtained using the topological degree method. Furthermore, som
Externí odkaz:
https://doaj.org/article/c37e606b6c004934acb17279231edd5d
Publikováno v:
Journal of Inequalities and Applications, Vol 2021, Iss 1, Pp 1-14 (2021)
Abstract Let E be a Banach space with dual space E ∗ $E^{*}$ , and let K be a nonempty, closed, and convex subset of E. We generalize the concept of generalized projection operator “ Π K : E → K $\Pi _{K}: E \rightarrow K$ ” from uniformly c
Externí odkaz:
https://doaj.org/article/27c3598aee7643d7842d5a9a9836c999
Publikováno v:
Journal of Inequalities and Applications, Vol 2021, Iss 1, Pp 1-9 (2021)
Abstract We generalize the concepts of normalized duality mapping, J-orthogonality and Birkhoff orthogonality from normed spaces to smooth countably normed spaces. We give some basic properties of J-orthogonality in smooth countably normed spaces and
Externí odkaz:
https://doaj.org/article/cc807c0c1aba41e7a4fc532b3f7847d6
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-16 (2020)
Abstract In this paper, we introduce a general quantum Laplace transform L β $\mathcal{L}_{\beta }$ and some of its properties associated with the general quantum difference operator D β f ( t ) = ( f ( β ( t ) ) − f ( t ) ) / ( β ( t ) − t )
Externí odkaz:
https://doaj.org/article/3bd9b33375c54e3bb342ef3e01e4ffa4
Autor:
Samy A. Harisa, M. A. A. Khan, F. Mumtaz, Nashat Faried, Ahmed Morsy, Kottakkaran Sooppy Nisar, Abdul Ghaffar
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-19 (2020)
Abstract We propose a modified version of the classical Cesáro means method endowed with the hybrid shrinking projection method to solve the split equilibrium and fixed point problems (SEFPP) in Hilbert spaces. One of the main reasons to equip the c
Externí odkaz:
https://doaj.org/article/678870d3ecd5446da8894ef53447f023
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-14 (2020)
Abstract On this paper, for an arbitrary order operator-differential equation with the weight e − α t 2 , α ∈ ( − ∞ , + ∞ ) $e^{\frac{-\alpha t}{2}}, \alpha \in (-\infty ,+ \infty )$ , in the space W 2 n + m ( R + ; H ) $W^{n+m}_{2}(R_{+}
Externí odkaz:
https://doaj.org/article/2edcf5f32eb44469932f6b688d42bb69
Publikováno v:
Advances in Difference Equations, Vol 2019, Iss 1, Pp 1-11 (2019)
Abstract In this work, we establish an approach to constructing compact operators between arbitrary infinite-dimensional Banach spaces without a Schauder basis. For this purpose, we use a countable number of basic sequences for the sake of verifying
Externí odkaz:
https://doaj.org/article/9fffc4b0f5b74c99b8140021961eb61e